Very old rare copy of Introduction to Hapkido Volume 1 - by Joon M. Jee 7th Dan Black Belt International Hapkido Association.  Book is complete but the spine has partially separated from hardback cover.  Has intact dust cover.  Book pages has some wrinkling but not due to water damage - publications this old from Korea have issues. Part of my personal martial arts books - smoke and pet-free home.  Please see photos and ask questions.